Hot-dip galvanized steel wire is made of low-carbon steel and then immersed in a high-temperature zinc solution, with a zinc layer thickness of 40-300μm. But its surface is not uniform enough and the color is darker. But the thick zinc layer provides excellent corrosion resistance. That's why it can last for decades in outdoor environments. Therefore, hot-dip galvanized products are widely used in chemical, marine or shipbuilding industries, etc.

Application:

1. Galvanized wire is widely used for tying wire or bundling wire for packaging or support wires; the most common bundling wire for construction purposes is No. 22 and No. 21 wire. It has good flexibility and affordable cost.

2. Make ropes, springs, nets, electrodes, nails, transmission cables, handicrafts;

3. Make wire mesh, fences, wire screens, highway guardrails, nets, etc.

The following is a wire gauge table for your reference.

Hot-dip galvanized wire process

Hot-dip galvanized wire uses high-quality low-carbon steel wire as raw material, and the production process is as follows:

Steel bar coiling - wire drawing - annealing - rust removal - pickling - galvanizing - coiling